2018051064

素因数分解:

$2^3\times 3^3\times {\mathrm{2609}}^1\times {\mathrm{3581}}^1$

素因数の和:6205

約数の個数: 64

約数和(自身を含む): 5609412000

約数和(自身を除く): 3591360936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2609, 3581, 5218, 7162, 7827, 10436, 10743, 14324, 15654, 20872, 21486, 23481, 28648, 31308, 32229, 42972, 46962, 62616, 64458, 70443, 85944, 93924, 96687, 128916, 140886, 187848, 193374, 257832, 281772, 386748, 563544, 773496, 9342829, 18685658, 28028487, 37371316, 56056974, 74742632, 84085461, 112113948, 168170922, 224227896, 252256383, 336341844, 504512766, 672683688, 1009025532, 2018051064]

約数ペア:

[(1, 2018051064), (2, 1009025532), (3, 672683688), (4, 504512766), (6, 336341844), (8, 252256383), (9, 224227896), (12, 168170922), (18, 112113948), (24, 84085461), (27, 74742632), (36, 56056974), (54, 37371316), (72, 28028487), (108, 18685658), (216, 9342829), (2609, 773496), (3581, 563544), (5218, 386748), (7162, 281772), (7827, 257832), (10436, 193374), (10743, 187848), (14324, 140886), (15654, 128916), (20872, 96687), (21486, 93924), (23481, 85944), (28648, 70443), (31308, 64458), (32229, 62616), (42972, 46962)]